19369956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{70181}}^1$

素因数の和:70211

約数の個数: 24

約数和(自身を含む): 47162304

約数和(自身を除く): 27792348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 70181, 140362, 210543, 280724, 421086, 842172, 1614163, 3228326, 4842489, 6456652, 9684978, 19369956]

約数ペア:

[(1, 19369956), (2, 9684978), (3, 6456652), (4, 4842489), (6, 3228326), (12, 1614163), (23, 842172), (46, 421086), (69, 280724), (92, 210543), (138, 140362), (276, 70181)]